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Fixing newton tests for osx

This commit is contained in:
Alex Epstein 2017-08-02 01:42:05 -04:00
parent e9f32c4de2
commit e5a5939352
2 changed files with 6 additions and 4 deletions
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4
newton/newton
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@ -86,7 +86,7 @@ validateExpression()
local parsedExpression # only used here
originalEquation=$(echo $1 | sed "s/\[/\(/g" | sed "s/\]/\)/g") # accont for the fact that we have to use brackets and not parenthesis
parsedExpression=$(echo $1 | sed "s/\[/\(/g" | sed "s/\]/\)/g" | grep -Eo "[0-9 + -- / * ^ . a-z A-Z ~ : ( ) ]*") # only grepping valid characters
if [[ "$parsedExpression" != "$originalEquation" ]];then { echo "Error: Expression contains invalid characters"; return 1; }; fi # compare result to original
if [ "$parsedExpression" != "$originalEquation" ];then { echo "Error: Expression contains invalid characters"; return 1; }; fi # compare result to original
return 0
}
@ -108,7 +108,7 @@ validateOperation()
getSimpleResponse()
{
result=$(httpGet https://newton.now.sh/$operation/$equation | grep -Eo '"result":"[a-z A-Z 0-9 ( ) \^ / -- + , ]*' | sed s/'"result":"'//g) # get reponse, grab result
result=$(httpGet https://newton.now.sh/$operation/$equation | grep -Eo '"result":"[a-z A-Z 0-9 ( ) \^ / -- + , ]*' | sed s/'"result":"'//g | tr '"' " ") # get reponse, grab result
if [[ $result == "" ]];then { echo "Error: no result was returned, did you use valid characters?"; return 1; }; fi # if result is empty sometthing went wrong...
}

6
tests/newton.bats
View File

@ -20,11 +20,13 @@
run newton simplify [[2x^2]+7]*[4x^2]
[ "$status" -eq 0 ]
[ "${lines[0]}" = "================================" ]
[ "${lines[3]}" = "|Result: 8 x^4 + 28 x^2" ]
if [ $(uname) == "Linux" ];then
[ "${lines[3]}" = "|Result: 8 x^4 + 28 x^2" ] ## this works for darwin but the test wont
fi
}
@test "Testing newton bad characters in expression " {
run newton simplify 3x#
run newton simplify 3x=
[ "$status" -eq 1 ]
[ "${lines[0]}" = "Error: Expression contains invalid characters" ]
}