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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,89 @@ | ||
| package searchapp | ||
|
|
||
| import ( | ||
| "testing" | ||
| ) | ||
|
|
||
| // TestLeftCutPadString | ||
| func TestLeftCutPadString(t *testing.T) { | ||
| if leftCutPadString("abc", -1) != "" { | ||
| t.Fatal("Incorrect left cut from abc to '' (negative)") | ||
| } | ||
| if leftCutPadString("abc", 0) != "" { | ||
| t.Fatal("Incorrect left cut from abc to ''") | ||
| } | ||
| if leftCutPadString("abc", 1) != "…" { | ||
| t.Fatal("Incorrect left cut from abc to …") | ||
| } | ||
| if leftCutPadString("abc", 2) != "…c" { | ||
| t.Fatal("Incorrect left cut from abc to …c") | ||
| } | ||
| if leftCutPadString("abc", 3) != "abc" { | ||
| t.Fatal("Incorrect left cut from abc to abc") | ||
| } | ||
| if leftCutPadString("abc", 5) != " abc" { | ||
| t.Fatal("Incorrect left pad from abc to ' abc'") | ||
| } | ||
|
|
||
| // unicode | ||
| if leftCutPadString("♥♥♥♥", -1) != "" { | ||
| t.Fatal("Incorrect left cut from ♥♥♥♥ to '' (negative)") | ||
| } | ||
| if leftCutPadString("♥♥♥♥", 0) != "" { | ||
| t.Fatal("Incorrect left cut from ♥♥♥♥ to ''") | ||
| } | ||
| if leftCutPadString("♥♥♥♥", 1) != "…" { | ||
| t.Fatal("Incorrect left cut from ♥♥♥♥ to …") | ||
| } | ||
| if leftCutPadString("♥♥♥♥", 2) != "…♥" { | ||
| t.Fatal("Incorrect left cut from ♥♥♥♥ to …♥") | ||
| } | ||
| if leftCutPadString("♥♥♥♥", 4) != "♥♥♥♥" { | ||
| t.Fatal("Incorrect left cut from ♥♥♥♥ to ♥♥♥♥") | ||
| } | ||
| if leftCutPadString("♥♥♥♥", 6) != " ♥♥♥♥" { | ||
| t.Fatal("Incorrect left pad from ♥♥♥♥ to ' ♥♥♥♥'") | ||
| } | ||
| } | ||
|
|
||
| // TestRightCutPadString | ||
| func TestRightCutPadString(t *testing.T) { | ||
| if rightCutPadString("abc", -1) != "" { | ||
| t.Fatal("Incorrect right cut from abc to '' (negative)") | ||
| } | ||
| if rightCutPadString("abc", 0) != "" { | ||
| t.Fatal("Incorrect right cut from abc to ''") | ||
| } | ||
| if rightCutPadString("abc", 1) != "…" { | ||
| t.Fatal("Incorrect right cut from abc to …") | ||
| } | ||
| if rightCutPadString("abc", 2) != "a…" { | ||
| t.Fatal("Incorrect right cut from abc to a…") | ||
| } | ||
| if rightCutPadString("abc", 3) != "abc" { | ||
| t.Fatal("Incorrect right cut from abc to abc") | ||
| } | ||
| if rightCutPadString("abc", 5) != "abc " { | ||
| t.Fatal("Incorrect right pad from abc to 'abc '") | ||
| } | ||
|
|
||
| // unicode | ||
| if rightCutPadString("♥♥♥♥", -1) != "" { | ||
| t.Fatal("Incorrect right cut from ♥♥♥♥ to '' (negative)") | ||
| } | ||
| if rightCutPadString("♥♥♥♥", 0) != "" { | ||
| t.Fatal("Incorrect right cut from ♥♥♥♥ to ''") | ||
| } | ||
| if rightCutPadString("♥♥♥♥", 1) != "…" { | ||
| t.Fatal("Incorrect right cut from ♥♥♥♥ to …") | ||
| } | ||
| if rightCutPadString("♥♥♥♥", 2) != "♥…" { | ||
| t.Fatal("Incorrect right cut from ♥♥♥♥ to ♥…") | ||
| } | ||
| if rightCutPadString("♥♥♥♥", 4) != "♥♥♥♥" { | ||
| t.Fatal("Incorrect right cut from ♥♥♥♥ to ♥♥♥♥") | ||
| } | ||
| if rightCutPadString("♥♥♥♥", 6) != "♥♥♥♥ " { | ||
| t.Fatal("Incorrect right pad from ♥♥♥♥ to '♥♥♥♥ '") | ||
| } | ||
| } |