tests: Add some more tests for bytes, bignum, string and ujson.

12 files changed, 34 insertions, 0 deletions

diff --git a/tests/basics/bytes.py b/tests/basics/bytes.py
index ca0594a259..2dafad49b8 100644
--- a/tests/basics/bytes.py
+++ b/tests/basics/bytes.py
@@ -1,3 +1,5 @@
+print(bytes())
+
 a = b"123"
 print(a)
 print(str(a))
diff --git a/tests/basics/int_big_and.py b/tests/basics/int_big_and.py
index a48848dbf0..e0d0935a48 100644
--- a/tests/basics/int_big_and.py
+++ b/tests/basics/int_big_and.py
@@ -13,6 +13,8 @@ print(a & -1)
 print(a & -2)
 print(a & -2345678901234567890123456789)
 print(a & (-a))
+print(a & (-a - 1))
+print(a & (-a + 1))
 
 # test negative on lhs
 a = 123456789012345678901234567890
diff --git a/tests/basics/int_big_or.py b/tests/basics/int_big_or.py
new file mode 100644
index 0000000000..a279ce742b
--- /dev/null
+++ b/tests/basics/int_big_or.py
@@ -0,0 +1,4 @@
+print(0 | (1 << 80))
+
+a = 0xfffffffffffffffffffffffffffff
+print(a | (1 << 200))
diff --git a/tests/basics/int_big_rshift.py b/tests/basics/int_big_rshift.py
new file mode 100644
index 0000000000..d11f8f63eb
--- /dev/null
+++ b/tests/basics/int_big_rshift.py
@@ -0,0 +1,3 @@
+i = 123456789012345678901234567890
+print(i >> 1)
+print(i >> 1000)
diff --git a/tests/basics/int_big_xor.py b/tests/basics/int_big_xor.py
new file mode 100644
index 0000000000..f755dc8117
--- /dev/null
+++ b/tests/basics/int_big_xor.py
@@ -0,0 +1,7 @@
+print(0 ^ (1 << 80))
+print((1 << 80) ^ (1 << 80))
+print((1 << 80) ^ 0)
+
+a = 0xfffffffffffffffffffffffffffff
+print(a ^ (1 << 100))
+print(a ^ (1 << 200))
diff --git a/tests/basics/int_mpz.py b/tests/basics/int_mpz.py
index ee172edffe..6e4d4c18d0 100644
--- a/tests/basics/int_mpz.py
+++ b/tests/basics/int_mpz.py
@@ -56,6 +56,12 @@ for i in range(8):
     print(-10000000000000000000000003 >> i)
     print(-10000000000000000000000004 >> i)
 
+# conversion from string
+print(int("123456789012345678901234567890"))
+print(int("-123456789012345678901234567890"))
+print(int("123456789012345678901234567890abcdef", 16))
+print(int("123456789012345678901234567890ABCDEF", 16))
+
 # test constant integer with more than 255 chars
 x = 0x84ce72aa8699df436059f052ac51b6398d2511e49631bcb7e71f89c499b9ee425dfbc13a5f6d408471b054f2655617cbbaf7937b7c80cd8865cf02c8487d30d2b0fbd8b2c4e102e16d828374bbc47b93852f212d5043c3ea720f086178ff798cc4f63f787b9c2e419efa033e7644ea7936f54462dc21a6c4580725f7f0e7d1aaaaaaa
 print(x)
diff --git a/tests/basics/string1.py b/tests/basics/string1.py
index 074b04ef8f..b617cc786d 100644
--- a/tests/basics/string1.py
+++ b/tests/basics/string1.py
@@ -1,5 +1,7 @@
 # basic strings
 
+print(str())
+
 x = 'abc'
 print(x)
 
diff --git a/tests/basics/string_endswith.py b/tests/basics/string_endswith.py
index 078ee6dba5..3e8fba925d 100644
--- a/tests/basics/string_endswith.py
+++ b/tests/basics/string_endswith.py
@@ -3,6 +3,7 @@ print("foobar".endswith("baR"))
 print("foobar".endswith("bar1"))
 print("foobar".endswith("foobar"))
 print("foobar".endswith(""))
+print("foobar".endswith("foobarbaz"))
 
 #print("1foobar".startswith("foo", 1))
 #print("1foo".startswith("foo", 1))
diff --git a/tests/basics/string_format.py b/tests/basics/string_format.py
index 07071be5ab..5398c6e236 100644
--- a/tests/basics/string_format.py
+++ b/tests/basics/string_format.py
@@ -6,6 +6,7 @@ full_tests = False
 def test(fmt, *args):
     print('{:8s}'.format(fmt) + '>' +  fmt.format(*args) + '<')
 
+test("}}{{")
 test("{}-{}", 1, [4, 5])
 test("{0}-{1}", 1, [4, 5])
 test("{1}-{0}", 1, [4, 5])
@@ -40,6 +41,7 @@ test("{:#4X}", 0)
 test("{:<6s}", "ab")
 test("{:>6s}", "ab")
 test("{:^6s}", "ab")
+test("{:.1s}", "ab")
 
 test("{: <6d}", 123)
 test("{: <6d}", -123)
diff --git a/tests/basics/string_format_modulo.py b/tests/basics/string_format_modulo.py
index f3f57b45ad..a1c31def90 100644
--- a/tests/basics/string_format_modulo.py
+++ b/tests/basics/string_format_modulo.py
@@ -1,3 +1,4 @@
+print("%%" % ())
 print("=%s=" % 1)
 print("=%s=%s=" % (1, 2))
 print("=%s=" % (1,))
@@ -23,6 +24,7 @@ except TypeError:
 
 print("%s" % True)
 print("%s" % 1)
+print("%.1s" % "ab")
 
 print("%r" % True)
 print("%r" % 1)
diff --git a/tests/basics/string_replace.py b/tests/basics/string_replace.py
index 8c4c171807..95e2ba9bc8 100644
--- a/tests/basics/string_replace.py
+++ b/tests/basics/string_replace.py
@@ -1,4 +1,5 @@
 print("".replace("a", "b"))
+print("aaa".replace("b", "c"))
 print("aaa".replace("a", "b", 0))
 print("aaa".replace("a", "b", -5))
 print("asdfasdf".replace("a", "b"))
diff --git a/tests/extmod/ujson_dumps.py b/tests/extmod/ujson_dumps.py
index 0b8d239a06..16a695ab5c 100644
--- a/tests/extmod/ujson_dumps.py
+++ b/tests/extmod/ujson_dumps.py
@@ -21,3 +21,5 @@ print(json.dumps((1, (2, 3))))
 print(json.dumps({}))
 print(json.dumps({"a":1}))
 print(json.dumps({"a":(2,[3,None])}))
+print(json.dumps('"quoted"'))
+print(json.dumps('space\n\r\tspace'))