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lang: Improve sub testing

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This makes individual sub tests from the table easier to run.
This commit is contained in:
James Shubin
2018-12-29 00:16:35 -05:00
parent 9ff21b68e4
commit 889dae2955
1 changed files with 35 additions and 32 deletions
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67
lang/lang_test.go
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@@ -945,48 +945,51 @@ func TestInterpretMany(t *testing.T) {
names := []string{}
for index, tc := range testCases { // run all the tests
name, code, fail, exp := tc.name, tc.code, tc.fail, tc.graph
if name == "" {
name = "<sub test not named>"
}
if util.StrInList(name, names) {
t.Errorf("test #%d: duplicate sub test name of: %s", index, name)
if tc.name == "" {
t.Errorf("test #%d: not named", index)
continue
}
names = append(names, name)
if util.StrInList(tc.name, names) {
t.Errorf("test #%d: duplicate sub test name of: %s", index, tc.name)
continue
}
names = append(names, tc.name)
//if index != 3 { // hack to run a subset (useful for debugging)
//if tc.name != "nil" {
// continue
//}
t.Logf("\n\ntest #%d (%s) ----------------\n\n", index, name)
t.Run(fmt.Sprintf("test #%d (%s)", index, tc.name), func(t *testing.T) {
name, code, fail, exp := tc.name, tc.code, tc.fail, tc.graph
graph, err := runInterpret(t, code)
if !fail && err != nil {
t.Errorf("test #%d: FAIL", index)
t.Errorf("test #%d: runInterpret failed with: %+v", index, err)
continue
}
if fail && err == nil {
t.Errorf("test #%d: FAIL", index)
t.Errorf("test #%d: runInterpret passed, expected fail", index)
continue
}
t.Logf("\n\ntest #%d (%s) ----------------\n\n", index, name)
if fail { // can't process graph if it's nil
continue
}
graph, err := runInterpret(t, code)
if !fail && err != nil {
t.Errorf("test #%d: FAIL", index)
t.Errorf("test #%d: runInterpret failed with: %+v", index, err)
return
}
if fail && err == nil {
t.Errorf("test #%d: FAIL", index)
t.Errorf("test #%d: runInterpret passed, expected fail", index)
return
}
t.Logf("test #%d: graph: %+v", index, graph)
// TODO: improve: https://github.com/purpleidea/mgmt/issues/199
if err := graph.GraphCmp(exp, vertexCmpFn, edgeCmpFn); err != nil {
t.Errorf("test #%d: FAIL", index)
t.Logf("test #%d: actual: %v%s", index, graph, fullPrint(graph))
t.Logf("test #%d: expected: %v%s", index, exp, fullPrint(exp))
t.Errorf("test #%d: cmp error:\n%v", index, err)
continue
}
if fail { // can't process graph if it's nil
return
}
t.Logf("test #%d: graph: %+v", index, graph)
// TODO: improve: https://github.com/purpleidea/mgmt/issues/199
if err := graph.GraphCmp(exp, vertexCmpFn, edgeCmpFn); err != nil {
t.Errorf("test #%d: FAIL", index)
t.Logf("test #%d: actual: %v%s", index, graph, fullPrint(graph))
t.Logf("test #%d: expected: %v%s", index, exp, fullPrint(exp))
t.Errorf("test #%d: cmp error:\n%v", index, err)
return
}
})
}
}