[llvm-ar][test] Add to llvm-ar test coverage

This change adds tests to cover existing llvm-ar functionality.
print.test is omitted due to failing on Darwin.

Differential Revision: https://reviews.llvm.org/D64330

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@366209 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/tools/llvm-ar/move.test b/test/tools/llvm-ar/move.test
new file mode 100644 (file)
index 0000000..c5028f5
--- /dev/null
+++ b/test/tools/llvm-ar/move.test
@@ -0,0 +1,129 @@
+## Test the move command without modifiers moves members to the end\r
+\r
+# RUN: rm -rf %t && mkdir -p %t\r
+# RUN: yaml2obj %s -o %t/1.o --docnum=1\r
+# RUN: yaml2obj %s -o %t/2.o --docnum=2\r
+# RUN: yaml2obj %s -o %t/3.o --docnum=3\r
+\r
+## Move single member:\r
+# RUN: llvm-ar rc %t/single.a %t/1.o %t/2.o %t/3.o\r
+# RUN: llvm-ar m %t/single.a %t/1.o\r
+# RUN: llvm-ar t %t/single.a \\r
+# RUN:   | FileCheck %s --check-prefix=SINGLE --match-full-lines --implicit-check-not {{.}}\r
+\r
+# SINGLE:      2.o\r
+# SINGLE-NEXT: 3.o\r
+# SINGLE-NEXT: 1.o\r
+\r
+# RUN: llvm-nm --print-armap %t/single.a \\r
+# RUN:   | FileCheck %s --check-prefix=SINGLE-SYM\r
+\r
+# SINGLE-SYM:      symbol2\r
+# SINGLE-SYM-NEXT: symbol3\r
+# SINGLE-SYM-NEXT: symbol1\r
+\r
+## Move multiple members:\r
+# RUN: llvm-ar rc %t/multiple.a %t/1.o %t/2.o %t/3.o\r
+# RUN: llvm-ar m %t/multiple.a %t/1.o %t/2.o\r
+# RUN: llvm-ar t %t/multiple.a \\r
+# RUN:   | FileCheck %s --check-prefix=MULTIPLE --match-full-lines --implicit-check-not {{.}}\r
+\r
+# MULTIPLE:      3.o\r
+# MULTIPLE-NEXT: 1.o\r
+# MULTIPLE-NEXT: 2.o\r
+\r
+# RUN: llvm-nm --print-armap %t/multiple.a \\r
+# RUN:   | FileCheck %s --check-prefix=MULTIPLE-SYM\r
+\r
+# MULTIPLE-SYM:      symbol3\r
+# MULTIPLE-SYM-NEXT: symbol1\r
+# MULTIPLE-SYM-NEXT: symbol2\r
+\r
+## Move same member:\r
+# RUN: llvm-ar rc %t/same.a %t/1.o %t/2.o %t/3.o\r
+# RUN: llvm-ar m %t/same.a %t/1.o %t/1.o\r
+# RUN: llvm-ar t %t/same.a \\r
+# RUN:   | FileCheck %s --check-prefix=SAME -DFILE=%t/2.o\r
+\r
+# SAME:      2.o\r
+# SAME-NEXT: 3.o\r
+# SAME-NEXT: 1.o\r
+\r
+# RUN: llvm-nm --print-armap %t/same.a \\r
+# RUN:   | FileCheck %s --check-prefix=SAME-SYM\r
+\r
+# SAME-SYM:      symbol2\r
+# SAME-SYM-NEXT: symbol3\r
+# SAME-SYM-NEXT: symbol1\r
+\r
+## Move without member:\r
+# RUN: llvm-ar rc %t/without.a %t/1.o %t/2.o %t/3.o\r
+# RUN: llvm-ar m %t/without.a\r
+# RUN: llvm-ar t %t/without.a \\r
+# RUN:   | FileCheck %s --match-full-lines --check-prefix=WITHOUT --implicit-check-not {{.}}\r
+\r
+# WITHOUT:      1.o\r
+# WITHOUT-NEXT: 2.o\r
+# WITHOUT-NEXT: 3.o\r
+\r
+# RUN: llvm-nm --print-armap %t/without.a \\r
+# RUN:   | FileCheck %s --check-prefix=WITHOUT-SYM\r
+\r
+# WITHOUT-SYM:      symbol1\r
+# WITHOUT-SYM-NEXT: symbol2\r
+# WITHOUT-SYM-NEXT: symbol3\r
+\r
+## No archive:\r
+# RUN: not llvm-ar m 2>&1 \\r
+# RUN:   | FileCheck %s --check-prefix=NO-ARCHIVE\r
+\r
+# NO-ARCHIVE: error: An archive name must be specified.\r
+\r
+## Member does not exist:\r
+# RUN: llvm-ar rc %t/missing.a %t/1.o %t/2.o %t/3.o\r
+# RUN: not llvm-ar m %t/missing.a %t/missing.txt 2>&1 \\r
+# RUN:   | FileCheck %s --check-prefix=MISSING-FILE -DFILE=%t/missing.txt\r
+\r
+# MISSING-FILE: error: [[FILE]]: {{[nN]}}o such file or directory.\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
+\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:    symbol3\r
+    Binding: STB_GLOBAL\r
+    Section: .text\r

diff --git a/test/tools/llvm-ar/quick-append.test b/test/tools/llvm-ar/quick-append.test
new file mode 100644 (file)
index 0000000..ef2e5f7
--- /dev/null
+++ b/test/tools/llvm-ar/quick-append.test
@@ -0,0 +1,93 @@
+## Test quick append \r
+\r
+# RUN: rm -rf %t && mkdir -p %t\r
+# RUN: yaml2obj %s -o %t/1.o --docnum=1\r
+# RUN: yaml2obj %s -o %t/2.o --docnum=2\r
+\r
+## Append single member:\r
+# RUN: llvm-ar qc %t/single.a %t/1.o\r
+# RUN: llvm-ar t %t/single.a \\r
+# RUN:   | FileCheck %s --check-prefix=SINGLE --match-full-lines --implicit-check-not {{.}}\r
+\r
+# SINGLE: 1.o\r
+\r
+# RUN: llvm-nm --print-armap %t/single.a \\r
+# RUN:   | FileCheck %s --check-prefix=SINGLE-SYM\r
+\r
+# SINGLE-SYM: symbol1\r
+\r
+## Append multiple members:\r
+# RUN: llvm-ar qc %t/multiple.a %t/1.o %t/2.o\r
+# RUN: llvm-ar t %t/multiple.a \\r
+# RUN:   | FileCheck %s --check-prefix=MULTIPLE --match-full-lines --implicit-check-not {{.}}\r
+\r
+# MULTIPLE:      1.o\r
+# MULTIPLE-NEXT: 2.o\r
+\r
+# RUN: llvm-nm --print-armap %t/multiple.a \\r
+# RUN:   | FileCheck %s --check-prefix=MULTIPLE-SYM\r
+\r
+# MULTIPLE-SYM:      symbol1\r
+# MULTIPLE-SYM-NEXT: symbol2\r
+\r
+## Append same member:\r
+# RUN: llvm-ar qc %t/same.a %t/1.o %t/1.o\r
+# RUN: llvm-ar t %t/same.a \\r
+# RUN:   | FileCheck %s --check-prefix=SAME -DFILE=%t/2.o --match-full-lines --implicit-check-not {{.}}\r
+\r
+# SAME:      1.o\r
+# SAME-NEXT: 1.o\r
+\r
+# RUN: llvm-nm --print-armap %t/same.a \\r
+# RUN:   | FileCheck %s --check-prefix=SAME-SYM\r
+\r
+# SAME-SYM:      symbol1\r
+# SAME-SYM-NEXT: symbol1\r
+\r
+## Append without member:\r
+# RUN: llvm-ar qc %t/without.a\r
+# RUN: llvm-ar t %t/without.a \\r
+# RUN:   | FileCheck /dev/null --allow-empty --implicit-check-not={{.}}\r
+\r
+# RUN: llvm-nm --print-armap %t/without.a \\r
+# RUN:   | FileCheck /dev/null --allow-empty --implicit-check-not={{.}}\r
+\r
+## No archive:\r
+# RUN: not llvm-ar qc 2>&1 \\r
+# RUN:   | FileCheck %s --check-prefix=NO-ARCHIVE\r
+\r
+# NO-ARCHIVE: error: An archive name must be specified.\r
+\r
+## Member does not exist:\r
+# RUN: not llvm-ar qc %t/missing.a %t/missing.txt 2>&1 \\r
+# RUN:   | FileCheck %s --check-prefix=MISSING-FILE -DFILE=%t/missing.txt\r
+\r
+# MISSING-FILE: error: [[FILE]]: {{[nN]}}o such file or directory.\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/read-only-archive.test b/test/tools/llvm-ar/read-only-archive.test
new file mode 100644 (file)
index 0000000..f4adea2
--- /dev/null
+++ b/test/tools/llvm-ar/read-only-archive.test
@@ -0,0 +1,30 @@
+## Test that read-only archives cannot be edited\r
+\r
+# RUN: rm -rf %t && mkdir -p %t\r
+# RUN: touch %t/1.txt\r
+# RUN: touch %t/2.txt\r
+# RUN: touch %t/3.txt\r
+\r
+# RUN: llvm-ar rc %t/archive.a %t/1.txt %t/2.txt\r
+\r
+## Make read only:\r
+# RUN: chmod 444 %t/archive.a\r
+\r
+# RUN: not llvm-ar r %t/archive.a %t/3.txt \\r
+# RUN:   FileCheck %s --check-prefix=ERROR -DFILE=%t/archive.a\r
+\r
+# ERROR: error: [[FILE]]: no such file or directory.\r
+\r
+# RUN: not llvm-ar q %t/archive.a %t/3.txt \\r
+# RUN:   FileCheck %s --check-prefix=ERROR -DFILE=%t/archive.a\r
+\r
+# RUN: not llvm-ar m %t/archive.a t/1.txt \\r
+# RUN:   FileCheck %s --check-prefix=ERROR-2 -DFILE=%t/archive.a\r
+\r
+# ERROR-2: error: [[FILE]]: permission denied.\r
+\r
+# RUN: llvm-ar t %t/archive.a \\r
+# RUN:   | FileCheck %s --check-prefix=ARCHIVE --match-full-lines --implicit-check-not {{.}}\r
+\r
+# ARCHIVE: 1.txt\r
+# ARCHIVE-NEXT: 2.txt\r