Author: Edd Barrett <vex...@gmail.com>
Branch: detect_egd2
Changeset: r79773:9be551cbb656
Date: 2015-09-22 16:50 +0100
http://bitbucket.org/pypy/pypy/changeset/9be551cbb656/
Log: Test has() more thoroughly.
diff --git a/rpython/rtyper/tool/test/test_rffi_platform.py
b/rpython/rtyper/tool/test/test_rffi_platform.py
--- a/rpython/rtyper/tool/test/test_rffi_platform.py
+++ b/rpython/rtyper/tool/test/test_rffi_platform.py
@@ -270,12 +270,34 @@
[("d_name",
lltype.FixedSizeArray(rffi.CHAR, 1))])
assert dirent.c_d_name.length == 32
-def test_has():
+def test_has_0001():
assert rffi_platform.has("x", "int x = 3;")
assert not rffi_platform.has("x", "")
# has() should also not crash if it is given an invalid #include
assert not rffi_platform.has("x", "#include
<some/path/which/cannot/exist>")
+def test_has_0002():
+ assert rffi_platform.has("pow", "#include <math.h>", libraries=["m"])
+
+def test_has_0003():
+ """multiple libraries"""
+ assert rffi_platform.has("pow", "#include <math.h>", libraries=["m", "c"])
+
+def test_has_0004():
+ """bogus symbol name"""
+ assert not rffi_platform.has("pow", "#include <math.h>",
+ libraries=["boguslibname"])
+
+def test_has_0005():
+ """bogus symbol name and lib name"""
+ assert not rffi_platform.has("bogus_symbol_name", "#include <math.h>",
+ libraries=["boguslibname"])
+
+def test_has_0006():
+ """missing include"""
+ assert not rffi_platform.has("pow", "", libraries=["m"])
+
+
def test_verify_eci():
eci = ExternalCompilationInfo()
rffi_platform.verify_eci(eci)
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