Add unit tests.

These test the complete workflow as the user experiences it when
clicking "Start".
Intended usage:
    (1) Run sdktool to set up a kit with the toolchain you want
        to test against (using a temporary directory).
        The tests assume exactly one Kit to be present.
    (2) Start Creator with a matching settings path and
        "-load ClangStaticAnalyzer -test ClangStaticAnalyzer".
    (3) Repeat until all toolchains have been tested.
The initial implementation tests one trivial source file
with both qbs and qmake.

Change-Id: I810f23e2990a789a4dd9f1dd16335fbcf5c5f39f
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@theqtcompany.com>

3 files changed, 13 insertions, 0 deletions

diff --git a/plugins/clangstaticanalyzer/unit-tests/simple/main.cpp b/plugins/clangstaticanalyzer/unit-tests/simple/main.cpp
new file mode 100644
index 0000000000..af917a3a33
--- /dev/null
+++ b/plugins/clangstaticanalyzer/unit-tests/simple/main.cpp
@@ -0,0 +1,5 @@
+int main()
+{
+    int *i = 0;
+    *i = 42;
+}
diff --git a/plugins/clangstaticanalyzer/unit-tests/simple/simple.pro b/plugins/clangstaticanalyzer/unit-tests/simple/simple.pro
new file mode 100644
index 0000000000..fb560c2af6
--- /dev/null
+++ b/plugins/clangstaticanalyzer/unit-tests/simple/simple.pro
@@ -0,0 +1,3 @@
+CONFIG -= QT
+
+SOURCES = main.cpp
diff --git a/plugins/clangstaticanalyzer/unit-tests/simple/simple.qbs b/plugins/clangstaticanalyzer/unit-tests/simple/simple.qbs
new file mode 100644
index 0000000000..f6ae698a0c
--- /dev/null
+++ b/plugins/clangstaticanalyzer/unit-tests/simple/simple.qbs
@@ -0,0 +1,5 @@
+import qbs
+
+CppApplication {
+    files: ["main.cpp"]
+}