AIR/cpp-peglib
1
0
Fork 0
mirror of https://github.com/yhirose/cpp-peglib.git synced 2024-12-22 20:05:31 +00:00
Code Issues Packages Projects Releases Wiki Activity

Added more unit tests

Browse Source
This commit is contained in:
yhirose 2022-06-08 10:25:07 -04:00
parent 1594ee5613
commit 9a9b63ac2c
2 changed files with 24 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
test/test1.cc
View File

@ -976,3 +976,21 @@ TEST(GeneralTest, ParentReferencesShouldNotBeExpired) {
EXPECT_FALSE(ast->nodes[0]->parent.expired()); EXPECT_FALSE(ast->nodes[0]->parent.expired());
} }
TEST(GeneralTest, EndOfInputTest) {
auto parser = peg::parser(R"(
S <- '[[' (!']]' .)* ']]'
)");
auto ret = parser.parse("[[]]]");
EXPECT_FALSE(ret);
}
TEST(GeneralTest, DisableEndOfInputCheckTest) {
auto parser = peg::parser(R"(
S <- '[[' (!']]' .)* ']]' !.
)");
auto ret = parser.parse("[[]]]");
EXPECT_FALSE(ret);
}

12
test/test2.cc
View File

@ -1228,7 +1228,7 @@ TEST(DicTest, Dictionary_invalid) {
TEST(ErrorTest, Default_error_handling_1) { TEST(ErrorTest, Default_error_handling_1) {
parser pg(R"( parser pg(R"(
S <- '@' A B S <- '@' A B !.
A <- < [a-z]+ > A <- < [a-z]+ >
B <- 'hello' | 'world' B <- 'hello' | 'world'
%whitespace <- [ ]* %whitespace <- [ ]*
@ -1253,7 +1253,7 @@ TEST(ErrorTest, Default_error_handling_1) {
TEST(ErrorTest, Default_error_handling_2) { TEST(ErrorTest, Default_error_handling_2) {
parser pg(R"( parser pg(R"(
S <- '@' A B S <- '@' A B !.
A <- < [a-z]+ > A <- < [a-z]+ >
B <- 'hello' / 'world' B <- 'hello' / 'world'
%whitespace <- ' '* %whitespace <- ' '*
@ -1279,7 +1279,7 @@ TEST(ErrorTest, Default_error_handling_2) {
TEST(ErrorTest, Default_error_handling_fiblang) { TEST(ErrorTest, Default_error_handling_fiblang) {
parser pg(R"( parser pg(R"(
# Syntax # Syntax
START ← STATEMENTS START ← STATEMENTS !.
STATEMENTS ← (DEFINITION / EXPRESSION)* STATEMENTS ← (DEFINITION / EXPRESSION)*
DEFINITION ← 'def' ↑ Identifier '(' Identifier ')' EXPRESSION DEFINITION ← 'def' ↑ Identifier '(' Identifier ')' EXPRESSION
EXPRESSION ← TERNARY EXPRESSION ← TERNARY
@ -1326,7 +1326,7 @@ for n frm 1 to 30
TEST(ErrorTest, Error_recovery_1) { TEST(ErrorTest, Error_recovery_1) {
parser pg(R"( parser pg(R"(
START <- __? SECTION* START <- __? SECTION* !.
SECTION <- HEADER __ ENTRIES __? SECTION <- HEADER __ ENTRIES __?
@ -1512,7 +1512,7 @@ TEST(ErrorTest, Error_recovery_2) {
TEST(ErrorTest, Error_recovery_3) { TEST(ErrorTest, Error_recovery_3) {
parser pg(R"~( parser pg(R"~(
# Grammar # Grammar
START <- __? SECTION* START <- __? SECTION* !.
SECTION <- HEADER __ ENTRIES __? SECTION <- HEADER __ ENTRIES __?
@ -1723,7 +1723,7 @@ sss | ttt
TEST(ErrorTest, Error_recovery_Java) { TEST(ErrorTest, Error_recovery_Java) {
parser pg(R"( parser pg(R"(
Prog ← PUBLIC CLASS NAME LCUR PUBLIC STATIC VOID MAIN LPAR STRING LBRA RBRA NAME RPAR BlockStmt RCUR Prog ← PUBLIC CLASS NAME LCUR PUBLIC STATIC VOID MAIN LPAR STRING LBRA RBRA NAME RPAR BlockStmt RCUR !.
BlockStmt ← LCUR (Stmt)* RCUR^rcblk BlockStmt ← LCUR (Stmt)* RCUR^rcblk
Stmt ← IfStmt / WhileStmt / PrintStmt / DecStmt / AssignStmt / BlockStmt Stmt ← IfStmt / WhileStmt / PrintStmt / DecStmt / AssignStmt / BlockStmt
IfStmt ← IF LPAR Exp RPAR Stmt (ELSE Stmt)? IfStmt ← IF LPAR Exp RPAR Stmt (ELSE Stmt)?