23 lines
542 B
Ruby
23 lines
542 B
Ruby
# load 'betwnstr' procedure into the database
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require "betwnstr"
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describe "Between string" do
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it "should be correct in normal case" do
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expect(plsql.betwnstr('abcdefg', 2, 5)).to eq 'bcde'
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end
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it "should be correct with zero start value" do
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expect(plsql.betwnstr('abcdefg', 0, 5)).to eq 'abcde'
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end
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it "should be correct with way big end value" do
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expect(plsql.betwnstr('abcdefg', 5, 500)).to eq 'efg'
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end
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it "should be correct with NULL string" do
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expect(plsql.betwnstr(NULL, 5, 500)).to eq NULL
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end
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end
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