2 files changed, 147 insertions, 0 deletions
diff --git a/test cases/common/16 comparison/meson.build b/test cases/common/16 comparison/meson.build
new file mode 100644
index 0000000..97cf2ca
--- /dev/null
+++ b/test cases/common/16 comparison/meson.build
@@ -0,0 +1,146 @@
+project('comparison', 'c')
+
+# Compare equality of strings
+
+var1 = 'foo'
+var2 = 'bar'
+
+if var1 == var2
+  exe1 = executable('broken', 'broken.c')
+else
+  exe1 = executable('prog1', 'prog.c')
+endif
+
+if var1 == var1
+  exe2 = executable('prog2', 'prog.c')
+else
+  exe2 = executable('broken', 'broken.c')
+endif
+
+if var1 != var2
+  exe3 = executable('prog3', 'prog.c')
+else
+  exe3 = executable('broken', 'broken.c')
+endif
+
+if var1 != var1
+  exe4 = executable('broken', 'broken.c')
+else
+  exe4 = executable('prog4', 'prog.c')
+endif
+
+test('equalfalse', exe1)
+test('equaltrue', exe2)
+test('nequaltrue', exe3)
+test('nequalfalse', exe4)
+
+# Non-equality comparisons
+
+var3 = 3
+var4 = 4
+
+if var3 < var4
+  exe5 = executable('prog5', 'prog.c')
+else
+  exe5 = executable('broken', 'broken.c')
+endif
+
+if var3 < var3
+  exe6 = executable('broken', 'broken.c')
+else
+  exe6 = executable('prog6', 'prog.c')
+endif
+
+if var4 > var3
+  exe7 = executable('prog7', 'prog.c')
+else
+  exe7 = executable('broken', 'broken.c')
+endif
+
+if var3 > var3
+  exe8 = executable('broken', 'broken.c')
+else
+  exe8 = executable('prog8', 'prog.c')
+endif
+
+if var4 <= var3
+  exe9 = executable('broken', 'broken.c')
+else
+  exe9 = executable('prog9', 'prog.c')
+endif
+
+if var3 <= var3
+  exe10 = executable('prog10', 'prog.c')
+else
+  exe10 = executable('broken', 'broken.c')
+endif
+
+if var3 >= var4
+  exe11 = executable('broken', 'broken.c')
+else
+  exe11 = executable('prog11', 'prog.c')
+endif
+
+if var3 >= var3
+  exe12 = executable('prog12', 'prog.c')
+else
+  exe12 = executable('broken', 'broken.c')
+endif
+
+test('lttrue', exe5)
+test('ltfalse', exe6)
+test('gttrue', exe7)
+test('gtfalse', exe8)
+test('lefalse', exe9)
+test('letrue', exe10)
+test('gefalse', exe11)
+test('getrue', exe12)
+
+# Non-elementary type comparisons
+
+if exe1 == exe2
+  exe13 = executable('broken', 'broken.c')
+else
+  exe13 = executable('prog13', 'prog.c')
+endif
+
+if exe1 == exe1
+  exe14 = executable('prog14', 'prog.c')
+else
+  exe14 = executable('broken', 'broken.c')
+endif
+
+if exe1 != exe2
+  exe15 = executable('prog15', 'prog.c')
+else
+  exe15 = executable('broken', 'broken.c')
+endif
+
+if exe1 != exe1
+  exe16 = executable('broken', 'broken.c')
+else
+  exe16 = executable('prog16', 'prog.c')
+endif
+
+test('equalfalse', exe13)
+test('equaltrue', exe14)
+test('nequaltrue', exe15)
+test('nequalfalse', exe16)
+
+# "in" and "not in" operators
+
+assert(1 in [1, 2], '''1 should be in [1, 2]''')
+assert(3 not in [1, 2], '''3 shouldn't be in [1, 2]''')
+assert(not (3 in [1, 2]), '''3 shouldn't be in [1, 2]''')
+
+assert('b' in ['a', 'b'], ''''b' should be in ['a', 'b']''')
+assert('c' not in ['a', 'b'], ''''c' shouldn't be in ['a', 'b']''')
+
+assert(exe1 in [exe1, exe2], ''''exe1 should be in [exe1, exe2]''')
+assert(exe3 not in [exe1, exe2], ''''exe3 shouldn't be in [exe1, exe2]''')
+
+assert('a' in {'a': 'b'}, '''1 should be in {'a': 'b'}''')
+assert('b' not in {'a': 'b'}, '''1 should be in {'a': 'b'}''')
+
+assert('a' in 'abc')
+assert('b' not in 'def')
diff --git a/test cases/common/16 comparison/prog.c b/test cases/common/16 comparison/prog.c
new file mode 100644
index 0000000..78f2de1
--- /dev/null
+++ b/test cases/common/16 comparison/prog.c
@@ -0,0 +1 @@
+int main(void) { return 0; }