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tpl: Add some missing test cases

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This commit is contained in:
Bjørn Erik Pedersen 2016-11-23 10:37:09 +01:00
parent 174f97a9dd
commit c33eb93548
1 changed files with 26 additions and 5 deletions
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31
tpl/template_funcs_test.go
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@ -694,6 +694,10 @@ func TestImageConfig(t *testing.T) {
t.Error("Expected error from imageConfig when passed non-existent file") t.Error("Expected error from imageConfig when passed non-existent file")
} }
if _, err := imageConfig(""); err == nil {
t.Error("Expected error from imageConfig when passed empty path")
}
// test cache clearing // test cache clearing
ResetCaches() ResetCaches()
@ -1897,6 +1901,9 @@ func TestMarkdownify(t *testing.T) {
} }
} }
if _, err := markdownify(t); err == nil {
t.Fatalf("markdownify should have errored")
}
} }
func TestApply(t *testing.T) { func TestApply(t *testing.T) {
@ -2058,14 +2065,17 @@ func TestReplace(t *testing.T) {
func TestReplaceRE(t *testing.T) { func TestReplaceRE(t *testing.T) {
for i, val := range []struct { for i, val := range []struct {
pattern string pattern interface{}
repl string repl interface{}
src string src interface{}
expect string expect string
ok bool ok bool
}{ }{
{"^https?://([^/]+).*", "$1", "http://gohugo.io/docs", "gohugo.io", true}, {"^https?://([^/]+).*", "$1", "http://gohugo.io/docs", "gohugo.io", true},
{"^https?://([^/]+).*", "$2", "http://gohugo.io/docs", "", true}, {"^https?://([^/]+).*", "$2", "http://gohugo.io/docs", "", true},
{tstNoStringer{}, "$2", "http://gohugo.io/docs", "", false},
{"^https?://([^/]+).*", tstNoStringer{}, "http://gohugo.io/docs", "", false},
{"^https?://([^/]+).*", "$2", tstNoStringer{}, "", false},
{"(ab)", "AB", "aabbaab", "aABbaAB", true}, {"(ab)", "AB", "aabbaab", "aABbaAB", true},
{"(ab", "AB", "aabb", "", false}, // invalid re {"(ab", "AB", "aabb", "", false}, // invalid re
} { } {
@ -2080,7 +2090,7 @@ func TestReplaceRE(t *testing.T) {
func TestFindRE(t *testing.T) { func TestFindRE(t *testing.T) {
for i, this := range []struct { for i, this := range []struct {
expr string expr string
content string content interface{}
limit int limit int
expect []string expect []string
ok bool ok bool
@ -2090,8 +2100,19 @@ func TestFindRE(t *testing.T) {
{"[G|g]o", "Hugo is a static site generator written in Go.", 1, []string{"go"}, true}, {"[G|g]o", "Hugo is a static site generator written in Go.", 1, []string{"go"}, true},
{"[G|g]o", "Hugo is a static site generator written in Go.", 0, []string(nil), true}, {"[G|g]o", "Hugo is a static site generator written in Go.", 0, []string(nil), true},
{"[G|go", "Hugo is a static site generator written in Go.", 0, []string(nil), false}, {"[G|go", "Hugo is a static site generator written in Go.", 0, []string(nil), false},
{"[G|g]o", t, 0, []string(nil), false},
} { } {
res, err := findRE(this.expr, this.content, this.limit) var (
res []string
err error
)
if this.limit >= 0 {
res, err = findRE(this.expr, this.content, this.limit)
} else {
res, err = findRE(this.expr, this.content)
}
if err != nil && this.ok { if err != nil && this.ok {
t.Errorf("[%d] returned an unexpected error: %s", i, err) t.Errorf("[%d] returned an unexpected error: %s", i, err)