Reapply [llvm-ar][test] Increase llvm-ar test coverage

This reapplies 365316 without extract.test due to failing on Darwin.

Differential Revision: https://reviews.llvm.org/D63935

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@366206 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/tools/llvm-ar/create.test b/test/tools/llvm-ar/create.test
new file mode 100644 (file)
index 0000000..7e4951d
--- /dev/null
+++ b/test/tools/llvm-ar/create.test
@@ -0,0 +1,14 @@
+## Test the creation warning and supression of that warning.\r
+\r
+RUN: touch %t1.txt\r
+RUN: touch %t2.txt\r
+\r
+RUN: rm -f %t.warning.ar\r
+RUN: llvm-ar r %t.warning.ar %t1.txt %t2.txt 2>&1 \\r
+RUN:   | FileCheck %s -DOUTPUT=%t.warning.ar\r
+\r
+CHECK: warning: creating [[OUTPUT]]\r
+\r
+RUN: rm -f %t.supressed.ar\r
+RUN: llvm-ar cr %t.supressed.ar %t1.txt %t2.txt 2>&1 \\r
+RUN:   | FileCheck --allow-empty /dev/null --implicit-check-not={{.}}\r

diff --git a/test/tools/llvm-ar/dash-before-letter.test b/test/tools/llvm-ar/dash-before-letter.test
new file mode 100644 (file)
index 0000000..3002a6d
--- /dev/null
+++ b/test/tools/llvm-ar/dash-before-letter.test
@@ -0,0 +1,12 @@
+# Test the use of dash before key letters.\r
+\r
+RUN: touch %t1.txt\r
+RUN: touch %t2.txt\r
+\r
+RUN: rm -f %t.ar\r
+RUN: llvm-ar s -cr %t.ar %t1.txt\r
+RUN: llvm-ar -r -s %t.ar %t2.txt -s\r
+RUN: llvm-ar -t %t.ar | FileCheck %s\r
+\r
+CHECK:      1.txt\r
+CHECK-NEXT: 2.txt\r

diff --git a/test/tools/llvm-ar/default-add.test b/test/tools/llvm-ar/default-add.test
index 460965a..e1ed696 100644 (file)
--- a/test/tools/llvm-ar/default-add.test
+++ b/test/tools/llvm-ar/default-add.test
@@ -1,34 +1,20 @@
 RUN: yaml2obj %S/Inputs/macho.yaml -o %t-macho.o
 RUN: yaml2obj %S/Inputs/coff.yaml -o %t-coff.o
+RUN: yaml2obj %S/Inputs/elf.yaml -o %t-elf.o
 
 RUN: rm -f %t.ar
 RUN: llvm-ar crs %t.ar %t-macho.o
 RUN: grep -q __.SYMDEF %t.ar
-Test that an option string prefixed by a dash works.
-RUN: llvm-ar -crs %t.ar %t-coff.o
-RUN: grep -q __.SYMDEF %t.ar
 
 RUN: rm -f %t.ar
 RUN: llvm-ar crs %t.ar %t-coff.o
 RUN: not grep -q __.SYMDEF %t.ar
 RUN: llvm-ar crs %t.ar %t-macho.o
 RUN: not grep -q __.SYMDEF %t.ar
-
-RUN: rm -f %t.ar
-Test that multiple dashed options works.
-RUN: llvm-ar -c -r -s %t.ar %t-macho.o
-RUN: grep -q __.SYMDEF %t.ar
-Test with duplicated options.
-RUN: llvm-ar -c -r -s -c -s %t.ar %t-coff.o
-RUN: grep -q __.SYMDEF %t.ar
+RUN: llvm-ar crs %t.ar %t-elf.o
+RUN: not grep -q __.SYMDEF %t.ar
 
 RUN: rm -f %t.ar
 Test with the options in a different order.
 RUN: llvm-ar rsc %t.ar %t-macho.o
-RUN: grep -q __.SYMDEF %t.ar
-Test with options everywhere.
-RUN: llvm-ar rsc -cs -sc %t.ar %t-coff.o -cs -sc
-RUN: grep -q __.SYMDEF %t.ar
-
-Ensure that we select the existing format when updating.
-
+RUN: grep -q __.SYMDEF %t.ar
\ No newline at end of file

diff --git a/test/tools/llvm-ar/delete.test b/test/tools/llvm-ar/delete.test
new file mode 100644 (file)
index 0000000..d5ab797
--- /dev/null
+++ b/test/tools/llvm-ar/delete.test
@@ -0,0 +1,67 @@
+## Test the deletion of members and that symbols are removed from the symbol table.\r
+\r
+# RUN: yaml2obj %s -o %t-delete.o --docnum=1\r
+# RUN: yaml2obj %s -o %t-keep.o --docnum=2\r
+# RUN: touch %t1.txt\r
+# RUN: touch %t2.txt\r
+\r
+## Add file:\r
+# RUN: rm -f %t.a\r
+# RUN: llvm-ar rc %t.a %t1.txt %t-delete.o %t-keep.o %t2.txt\r
+# RUN: llvm-nm --print-armap %t.a \\r
+# RUN:   | FileCheck %s --check-prefix=SYMBOL-ADDED\r
+# RUN: llvm-ar t %t.a | FileCheck %s --check-prefix=FILE-ADDED\r
+\r
+# SYMBOL-ADDED:      symbol1\r
+# SYMBOL-ADDED-NEXT: symbol2\r
+\r
+# FILE-ADDED:      1.txt\r
+# FILE-ADDED-NEXT: delete.o\r
+# FILE-ADDED-NEXT: keep.o\r
+# FILE-ADDED-NEXT: 2.txt\r
+\r
+## Delete file that is not a member:\r
+# RUN: cp %t.a %t-archive-copy.a\r
+# RUN: llvm-ar d %t.a t/missing.o\r
+# RUN: cmp %t.a %t-archive-copy.a\r
+\r
+## Delete file:\r
+# RUN: llvm-ar d %t.a %t-delete.o\r
+# RUN: llvm-nm --print-armap %t.a \\r
+# RUN:   | FileCheck %s --check-prefix=SYMBOL-DELETED --implicit-check-not symbol1\r
+# RUN: llvm-ar t %t.a \\r
+# RUN:   | FileCheck %s --check-prefix=FILE-DELETED --implicit-check-not delete.o\r
+\r
+# SYMBOL-DELETED: symbol2\r
+\r
+# FILE-DELETED:      1.txt\r
+# FILE-DELETED-NEXT: keep.o\r
+# FILE-DELETED-NEXT: 2.txt\r
+\r
+--- !ELF\r
+FileHeader:\r
+  Class:   ELFCLASS64\r
+  Data:    ELFDATA2LSB\r
+  Type:    ET_REL\r
+  Machine: EM_X86_64\r
+Sections:\r
+  - Name: .text\r
+    Type: SHT_PROGBITS\r
+Symbols:\r
+  - Name:    symbol1\r
+    Binding: STB_GLOBAL\r
+    Section: .text\r
+\r
+--- !ELF\r
+FileHeader:\r
+  Class:   ELFCLASS64\r
+  Data:    ELFDATA2LSB\r
+  Type:    ET_REL\r
+  Machine: EM_X86_64\r
+Sections:\r
+  - Name: .text\r
+    Type: SHT_PROGBITS\r
+Symbols:\r
+  - Name:    symbol2\r
+    Binding: STB_GLOBAL\r
+    Section: .text\r

diff --git a/test/tools/llvm-ar/insert-after.test b/test/tools/llvm-ar/insert-after.test
new file mode 100644 (file)
index 0000000..cd8ee94
--- /dev/null
+++ b/test/tools/llvm-ar/insert-after.test
@@ -0,0 +1,59 @@
+## Test inserting files after a file.\r
+\r
+RUN: touch %t1.txt\r
+RUN: touch %t2.txt\r
+RUN: touch %t3.txt\r
+RUN: touch %t4.txt\r
+\r
+# Insert one file:\r
+RUN: rm -f %t-one.a\r
+RUN: llvm-ar rc %t-one.a %t1.txt %t2.txt\r
+RUN: llvm-ar ra %t1.txt %t-one.a %t3.txt\r
+RUN: llvm-ar t %t-one.a | FileCheck %s --check-prefix=ONE\r
+\r
+ONE:      1.txt\r
+ONE-NEXT: 3.txt\r
+ONE-NEXT: 2.txt\r
+\r
+# Insert file at back:\r
+RUN: rm -f %t-back.a\r
+RUN: llvm-ar rc %t-back.a %t1.txt %t2.txt\r
+RUN: llvm-ar ra %t2.txt %t-back.a %t3.txt\r
+RUN: llvm-ar t %t-back.a | FileCheck %s --check-prefix=BACK\r
+\r
+BACK:      1.txt\r
+BACK-NEXT: 2.txt\r
+BACK-NEXT: 3.txt\r
+\r
+# Insert multiple files:\r
+RUN: rm -f %t-multiple.a\r
+RUN: llvm-ar rc %t-multiple.a %t1.txt %t2.txt\r
+RUN: llvm-ar ra %t1.txt %t-multiple.a %t4.txt %t3.txt\r
+RUN: llvm-ar t %t-multiple.a | FileCheck %s --check-prefix=MULTIPLE\r
+\r
+MULTIPLE:      1.txt\r
+MULTIPLE-NEXT: 4.txt\r
+MULTIPLE-NEXT: 3.txt\r
+MULTIPLE-NEXT: 2.txt\r
+\r
+# Insert after invalid file:\r
+RUN: rm -f %t-invalid.a\r
+RUN: llvm-ar rc %t-invalid.a %t1.txt %t2.txt %t3.txt\r
+RUN: not llvm-ar ra invalid.txt %t-invalid.a %t2.txt 2>&1 \\r
+RUN:   | FileCheck %s --check-prefix=ERROR\r
+RUN: llvm-ar t %t-invalid.a | FileCheck %s --check-prefix=INVALID\r
+\r
+ERROR: error: Insertion point not found.\r
+INVALID:      1.txt\r
+INVALID-NEXT: 2.txt\r
+INVALID-NEXT: 3.txt\r
+\r
+# Insert file at the same position:\r
+RUN: rm -f %t-position.a\r
+RUN: llvm-ar rc %t-position.a %t1.txt %t2.txt %t3.txt\r
+RUN: llvm-ar ra %t1.txt %t-position.a %t2.txt\r
+RUN: llvm-ar t %t-position.a | FileCheck %s --check-prefix=POSITION\r
+\r
+POSITION:      1.txt\r
+POSITION-NEXT: 2.txt\r
+POSITION-NEXT: 3.txt\r

diff --git a/test/tools/llvm-ar/insert-before.test b/test/tools/llvm-ar/insert-before.test
new file mode 100644 (file)
index 0000000..61505d8
--- /dev/null
+++ b/test/tools/llvm-ar/insert-before.test
@@ -0,0 +1,59 @@
+## Test inserting files before a file.\r
+\r
+RUN: touch %t1.txt\r
+RUN: touch %t2.txt\r
+RUN: touch %t3.txt\r
+RUN: touch %t4.txt\r
+\r
+# Insert one file:\r
+RUN: rm -f %t-one.a\r
+RUN: llvm-ar rc %t-one.a %t1.txt %t2.txt\r
+RUN: llvm-ar rb %t2.txt %t-one.a %t3.txt\r
+RUN: llvm-ar t %t-one.a | FileCheck %s --check-prefix=ONE\r
+\r
+ONE:      1.txt\r
+ONE-NEXT: 3.txt\r
+ONE-NEXT: 2.txt\r
+\r
+# Insert file at front:\r
+RUN: rm -f %t-front.a\r
+RUN: llvm-ar rc %t-front.a %t1.txt %t2.txt\r
+RUN: llvm-ar rb %t1.txt %t-front.a %t3.txt\r
+RUN: llvm-ar t %t-front.a | FileCheck %s --check-prefix=FRONT\r
+\r
+FRONT:      3.txt\r
+FRONT-NEXT: 1.txt\r
+FRONT-NEXT: 2.txt\r
+\r
+# Insert multiple files:\r
+RUN: rm -f %t-multiple.a\r
+RUN: llvm-ar rc %t-multiple.a %t1.txt %t2.txt\r
+RUN: llvm-ar rb %t2.txt %t-multiple.a %t4.txt %t3.txt\r
+RUN: llvm-ar t %t-multiple.a | FileCheck %s --check-prefix=MULTIPLE\r
+\r
+MULTIPLE:      1.txt\r
+MULTIPLE-NEXT: 4.txt\r
+MULTIPLE-NEXT: 3.txt\r
+MULTIPLE-NEXT: 2.txt\r
+\r
+# Insert before an invalid file:\r
+RUN: rm -f %t-invalid.a\r
+RUN: llvm-ar rc %t-invalid.a %t1.txt %t2.txt %t3.txt\r
+RUN: not llvm-ar rb invalid.txt %t-invalid.a %t2.txt 2>&1 \\r
+RUN:   | FileCheck %s --check-prefix=ERROR\r
+RUN: llvm-ar t %t-invalid.a | FileCheck %s --check-prefix=INVALID\r
+\r
+ERROR: error: Insertion point not found.\r
+INVALID:      1.txt\r
+INVALID-NEXT: 2.txt\r
+INVALID-NEXT: 3.txt\r
+\r
+# Insert file at the same position:\r
+RUN: rm -f %t-position.a\r
+RUN: llvm-ar rc %t-position.a %t1.txt %t2.txt %t3.txt\r
+RUN: llvm-ar rb %t3.txt %t-position.a %t2.txt\r
+RUN: llvm-ar t %t-position.a | FileCheck %s --check-prefix=POSITION\r
+\r
+POSITION:      1.txt\r
+POSITION-NEXT: 2.txt\r
+POSITION-NEXT: 3.txt\r

diff --git a/test/tools/llvm-ar/move-after.test b/test/tools/llvm-ar/move-after.test
new file mode 100644 (file)
index 0000000..fb61f2a
--- /dev/null
+++ b/test/tools/llvm-ar/move-after.test
@@ -0,0 +1,59 @@
+## Test moving files after a file.\r
+\r
+RUN: touch %t1.txt\r
+RUN: touch %t2.txt\r
+RUN: touch %t3.txt\r
+RUN: touch %t4.txt\r
+\r
+# Move one file:\r
+RUN: rm -f %t-one.ar\r
+RUN: llvm-ar rc %t-one.a %t1.txt %t2.txt %t3.txt\r
+RUN: llvm-ar ma %t1.txt %t-one.a %t3.txt\r
+RUN: llvm-ar t %t-one.a | FileCheck %s --check-prefix=ONE\r
+\r
+ONE:      1.txt\r
+ONE-NEXT: 3.txt\r
+ONE-NEXT: 2.txt\r
+\r
+# Move file to back:\r
+RUN: rm -f %t-back.ar\r
+RUN: llvm-ar rc %t-back.a %t1.txt %t2.txt %t3.txt\r
+RUN: llvm-ar ma %t2.txt %t-back.a %t1.txt\r
+RUN: llvm-ar t %t-back.a | FileCheck %s --check-prefix=BACK\r
+\r
+BACK:      2.txt\r
+BACK-NEXT: 1.txt\r
+BACK-NEXT: 3.txt\r
+\r
+# Move multiple files:\r
+RUN: rm -f %t-multiple.ar\r
+RUN: llvm-ar rc %t-multiple.a %t1.txt %t2.txt %t3.txt %t4.txt\r
+RUN: llvm-ar ma %t1.txt %t-multiple.a  %t4.txt %t3.txt\r
+RUN: llvm-ar t %t-multiple.a | FileCheck %s --check-prefix=MULTIPLE\r
+\r
+MULTIPLE:      1.txt\r
+MULTIPLE-NEXT: 3.txt\r
+MULTIPLE-NEXT: 4.txt\r
+MULTIPLE-NEXT: 2.txt\r
+\r
+# Move after invalid file:\r
+RUN: rm -f %t-invalid.ar\r
+RUN: llvm-ar rc %t-invalid.a %t1.txt %t2.txt %t3.txt\r
+RUN: not llvm-ar ma invalid.txt %t-invalid.a %t2.txt 2>&1 \\r
+RUN:   | FileCheck %s --check-prefix=ERROR\r
+RUN: llvm-ar t %t-invalid.a | FileCheck %s --check-prefix=INVALID\r
+\r
+ERROR: error: Insertion point not found.\r
+INVALID:      1.txt\r
+INVALID-NEXT: 2.txt\r
+INVALID-NEXT: 3.txt\r
+\r
+# Move file to the same position:\r
+RUN: rm -f %t-position.ar\r
+RUN: llvm-ar rc %t-position.a %t1.txt %t2.txt %t3.txt\r
+RUN: llvm-ar ma %t1.txt %t-position.a %t2.txt\r
+RUN: llvm-ar t %t-position.a | FileCheck %s --check-prefix=POSITION\r
+\r
+POSITION:      1.txt\r
+POSITION-NEXT: 2.txt\r
+POSITION-NEXT: 3.txt\r

diff --git a/test/tools/llvm-ar/move-before.test b/test/tools/llvm-ar/move-before.test
new file mode 100644 (file)
index 0000000..b5fefec
--- /dev/null
+++ b/test/tools/llvm-ar/move-before.test
@@ -0,0 +1,69 @@
+## Test moving files after a file.\r
+\r
+RUN: touch %t1.txt\r
+RUN: touch %t2.txt\r
+RUN: touch %t3.txt\r
+RUN: touch %t4.txt\r
+\r
+# Move one file:\r
+RUN: rm -f %t-one.ar\r
+RUN: llvm-ar rc %t-one.a %t1.txt %t2.txt %t3.txt\r
+RUN: llvm-ar mb %t2.txt %t-one.a %t3.txt\r
+RUN: llvm-ar t %t-one.a | FileCheck %s --check-prefix=ONE\r
+\r
+ONE:      1.txt\r
+ONE-NEXT: 3.txt\r
+ONE-NEXT: 2.txt\r
+\r
+# Move file to front:\r
+RUN: rm -f %t-front.ar\r
+RUN: llvm-ar rc %t-front.ar %t1.txt %t2.txt %t3.txt\r
+RUN: llvm-ar mb %t1.txt %t-front.ar %t3.txt\r
+RUN: llvm-ar t %t-front.ar | FileCheck %s --check-prefix=FRONT\r
+\r
+FRONT:      3.txt\r
+FRONT-NEXT: 1.txt\r
+FRONT-NEXT: 2.txt\r
+\r
+# Move multiple files:\r
+RUN: rm -f %t-multiple.ar\r
+RUN: llvm-ar rc %t-multiple.a %t1.txt %t2.txt %t3.txt %t4.txt\r
+RUN: llvm-ar mb %t2.txt %t-multiple.a %t4.txt %t3.txt\r
+RUN: llvm-ar t %t-multiple.a | FileCheck %s --check-prefix=MULTIPLE\r
+\r
+MULTIPLE:      1.txt\r
+MULTIPLE-NEXT: 3.txt\r
+MULTIPLE-NEXT: 4.txt\r
+MULTIPLE-NEXT: 2.txt\r
+\r
+# Move before invalid file:\r
+RUN: rm -f %t-invalid.ar\r
+RUN: llvm-ar rc %t-invalid.a %t1.txt %t2.txt %t3.txt\r
+RUN: not llvm-ar mb invalid.txt %t-invalid.a %t2.txt 2>&1 \\r
+RUN:   | FileCheck %s --check-prefix=ERROR\r
+RUN: llvm-ar t %t-invalid.a | FileCheck %s --check-prefix=INVALID\r
+\r
+ERROR: error: Insertion point not found.\r
+INVALID:      1.txt\r
+INVALID-NEXT: 2.txt\r
+INVALID-NEXT: 3.txt\r
+\r
+# Move file to the same position:\r
+RUN: rm -f %t-position.ar\r
+RUN: llvm-ar rc %t-position.a %t1.txt %t2.txt %t3.txt\r
+RUN: llvm-ar mb %t3.txt %t-position.a %t2.txt\r
+RUN: llvm-ar t %t-position.a | FileCheck %s --check-prefix=POSITION\r
+\r
+POSITION:      1.txt\r
+POSITION-NEXT: 2.txt\r
+POSITION-NEXT: 3.txt\r
+\r
+# Move file after itself:\r
+RUN: rm -f %t-same.ar\r
+RUN: llvm-ar rc %t-same.ar %t1.txt %t2.txt %t3.txt\r
+RUN: llvm-ar mb %t2.txt %t-same.ar %t2.txt\r
+RUN: llvm-ar t %t-same.ar | FileCheck %s --check-prefix=SAME\r
+\r
+SAME:      1.txt\r
+SAME-NEXT: 2.txt\r
+SAME-NEXT: 3.txt\r

diff --git a/test/tools/llvm-ar/symtab.test b/test/tools/llvm-ar/symtab.test
new file mode 100644 (file)
index 0000000..e59a468
--- /dev/null
+++ b/test/tools/llvm-ar/symtab.test
@@ -0,0 +1,70 @@
+## Test the s and S modifiers. Build and do not build a symbol table.\r
+\r
+# RUN: yaml2obj %s -o %t.o\r
+# RUN: touch %t-other.txt\r
+\r
+## Default:\r
+# RUN: rm -f %t-default.a\r
+# RUN: llvm-ar rc %t-default.a %t.o\r
+# RUN: llvm-nm --print-armap %t-default.a \\r
+# RUN:   | FileCheck %s --check-prefix=SYMTAB\r
+\r
+## Use a modifer:\r
+# RUN: rm -f %t-symtab.a\r
+# RUN: llvm-ar rcs %t-symtab.a %t.o\r
+# RUN: llvm-nm --print-armap %t-symtab.a \\r
+# RUN:   | FileCheck %s --check-prefix=SYMTAB\r
+\r
+# RUN: rm -f %t-no-symtab.a\r
+# RUN: llvm-ar rcS %t-no-symtab.a %t.o\r
+# RUN: llvm-nm --print-armap %t-no-symtab.a \\r
+# RUN:   | FileCheck %s --check-prefix=NO-SYMTAB\r
+\r
+## Use both modifers:\r
+# RUN: rm -f %t-symtab-last.a\r
+# RUN: llvm-ar rcSs %t-symtab-last.a %t.o\r
+# RUN: llvm-nm --print-armap %t-symtab-last.a \\r
+# RUN:   | FileCheck %s --check-prefix=SYMTAB\r
+\r
+# RUN: rm -f %t-no-symtab-last.a\r
+# RUN: llvm-ar rcsS %t-no-symtab-last.a %t.o\r
+# RUN: llvm-nm --print-armap %t-no-symtab-last.a \\r
+# RUN:   | FileCheck %s --check-prefix=NO-SYMTAB\r
+\r
+## Use an existing archive:\r
+# RUN: rm -f %t-to-symtab.a\r
+# RUN: llvm-ar rcS %t-to-symtab.a %t.o\r
+# RUN: llvm-ar rs %t-to-symtab.a %t-other.txt\r
+# RUN: llvm-nm --print-armap %t-to-symtab.a \\r
+# RUN:   | FileCheck %s --check-prefix=SYMTAB\r
+\r
+# RUN: llvm-ar rs %t-to-symtab.a %t-other.txt\r
+# RUN: llvm-nm --print-armap %t-to-symtab.a \\r
+# RUN:   | FileCheck %s --check-prefix=SYMTAB\r
+\r
+# RUN: rm -f %t-to-no-symtab.a\r
+# RUN: llvm-ar rcs %t-to-no-symtab.a %t.o\r
+# RUN: llvm-ar rS %t-to-no-symtab.a %t-other.txt\r
+# RUN: llvm-nm --print-armap %t-to-no-symtab.a \\r
+# RUN:   | FileCheck %s --check-prefix=NO-SYMTAB\r
+\r
+# RUN: llvm-ar rS %t-to-no-symtab.a %t-other.txt\r
+# RUN: llvm-nm --print-armap %t-to-no-symtab.a \\r
+# RUN:   | FileCheck %s --check-prefix=NO-SYMTAB\r
+\r
+# SYMTAB:        symbol in\r
+# NO-SYMTAB-NOT: symbol in\r
+\r
+--- !ELF\r
+FileHeader:\r
+  Class:   ELFCLASS64\r
+  Data:    ELFDATA2LSB\r
+  Type:    ET_REL\r
+  Machine: EM_X86_64\r
+Sections:\r
+  - Name: .text\r
+    Type: SHT_PROGBITS\r
+Symbols:\r
+  - Name:    symbol\r
+    Binding: STB_GLOBAL\r
+    Section: .text\r