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RFC: Additional string tests for #11885 #11937

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merged 1 commit into from Jun 30, 2015
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RFC: Additional string tests for #11885 #11937

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15 changes: 15 additions & 0 deletions test/strings.jl
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Original file line number Diff line number Diff line change
Expand Up @@ -264,6 +264,7 @@ end

# string manipulation
@test strip("\t hi \n") == "hi"
@test strip("foobarfoo", ['f', 'o']) == "bar"

# some test strings
astr = "Hello, world.\n"
Expand Down Expand Up @@ -573,6 +574,9 @@ end
@test search("foo,bar,baz", r"az") == 10:11
@test search("foo,bar,baz", r"az", 12) == 0:-1

@test searchindex("foo", 'o') == 2
@test searchindex("foo", 'o', 3) == 3

# string searchindex with a two-char UTF-8 (2 byte) string literal
@test searchindex("ééé", "éé") == 1
@test searchindex("ééé", "éé", 1) == 1
Expand Down Expand Up @@ -778,6 +782,12 @@ end
@test replace("ḟøøƀäṙḟøø", r"(ḟø|ƀä)", "xx") == "xxøxxṙxxø"
@test replace("ḟøøƀäṙḟøø", r"(ḟøø|ƀä)", "ƀäṙ") == "ƀäṙƀäṙṙƀäṙ"

@test replace("foo", "oo", uppercase) == "fOO"

# chomp/chop
@test chomp("foo\n") == "foo"
@test chop("foob") == "foo"

# lower and upper
@test uppercase("aBc") == "ABC"
@test uppercase('A') == 'A'
Expand Down Expand Up @@ -806,6 +816,8 @@ end
@test !endswith("abcd", "dc")
@test !endswith("cd", "abcd")

@test filter(x -> x ∈ ['f', 'o'], "foobar") == "foo"

# RepStrings and SubStrings
u8str2 = u8str^2
len_u8str = length(u8str)
Expand Down Expand Up @@ -848,6 +860,8 @@ ss=SubString(str2,1,4) #empty source string
ss=SubString(str2,1,1) #empty source string, identical start and end index
@test length(ss)==0

@test SubString("foobar",big(1),big(3)) == "foo"

str = "aa\u2200\u2222bb"
u = SubString(str, 3, 6)
@test length(u)==2
Expand Down Expand Up @@ -1153,6 +1167,7 @@ end

@test symbol("asdf") === :asdf
@test symbol(:abc,"def",'g',"hi",0) === :abcdefghi0
@test :a < :b
@test startswith(string(gensym("asdf")),"##asdf#")
@test gensym("asdf") != gensym("asdf")
@test gensym() != gensym()
Expand Down