Adding missing imports for tests, and gate off others

Author: alexcrichton

src/libcore/bool.rs

@@ -11,8 +11,8 @@
 
 //! Boolean logic
 
-use cmp;
 use option::{None, Option, Some};
+#[cfg(notest)] use cmp;
 
 /// Negation / inverse
 pub pure fn not(v: bool) -> bool { !v }
@@ -80,7 +80,7 @@ impl cmp::Eq for bool {
 #[test]
 pub fn test_bool_from_str() {
     do all_values |v| {
-        assert Some(v) == from_str(bool::to_str(v))
+        assert Some(v) == from_str(to_str(v))
     }
 }
 

src/libcore/char.rs

@@ -10,13 +10,14 @@
 
 //! Utilities for manipulating the char type
 
-use cmp::Eq;
 use option::{None, Option, Some};
 use str;
 use u32;
 use uint;
 use unicode;
 
+#[cfg(notest)] use cmp::Eq;
+
 /*
     Lu  Uppercase_Letter    an uppercase letter
     Ll  Lowercase_Letter    a lowercase letter
@@ -304,8 +305,8 @@ fn test_to_digit() {
 
 #[test]
 fn test_is_ascii() {
-   assert str::all(~"banana", char::is_ascii);
-   assert ! str::all(~"ประเทศไทย中华Việt Nam", char::is_ascii);
+   assert str::all(~"banana", is_ascii);
+   assert ! str::all(~"ประเทศไทย中华Việt Nam", is_ascii);
 }
 
 #[test]

src/libcore/flate.rs

@@ -19,6 +19,8 @@ use libc::{c_void, size_t, c_int};
 use ptr;
 use vec;
 
+#[cfg(test)] use rand;
+
 extern mod rustrt {
     unsafe fn tdefl_compress_mem_to_heap(psrc_buf: *const c_void,
                                          src_buf_len: size_t,

src/libcore/logging.rs

@@ -10,11 +10,7 @@
 
 //! Logging
 
-use cast::transmute;
-use io;
 use libc;
-use repr;
-use vec;
 
 #[nolink]
 extern mod rustrt {
@@ -48,6 +44,11 @@ pub fn console_off() {
 #[cfg(notest)]
 #[lang="log_type"]
 pub fn log_type<T>(level: u32, object: &T) {
+    use cast::transmute;
+    use io;
+    use repr;
+    use vec;
+
     let bytes = do io::with_bytes_writer |writer| {
         repr::write_repr(writer, object);
     };

src/libcore/nil.rs

@@ -14,6 +14,7 @@ Functions for the unit type.
 
 */
 
+#[cfg(notest)]
 use cmp::{Eq, Ord};
 
 #[cfg(notest)]

src/libcore/num/f32.rs

@@ -11,17 +11,18 @@
 //! Operations and constants for `f32`
 
 use cmath;
-use cmp;
 use libc::{c_float, c_int};
 use num::NumCast;
 use num::strconv;
 use num;
-use ops;
 use option::Option;
 use unstable::intrinsics::floorf32;
 use from_str;
 use to_str;
 
+#[cfg(notest)] use cmp;
+#[cfg(notest)] use ops;
+
 pub use cmath::c_float_targ_consts::*;
 
 macro_rules! delegate(

src/libcore/num/f64.rs

@@ -11,17 +11,18 @@
 //! Operations and constants for `f64`
 
 use cmath;
-use cmp;
 use libc::{c_double, c_int};
 use num::NumCast;
 use num::strconv;
 use num;
-use ops;
 use option::Option;
 use unstable::intrinsics::floorf64;
 use to_str;
 use from_str;
 
+#[cfg(notest)] use cmp;
+#[cfg(notest)] use ops;
+
 pub use cmath::c_double_targ_consts::*;
 pub use cmp::{min, max};
 

src/libcore/num/float.rs

@@ -20,16 +20,17 @@
 
 // PORT this must match in width according to architecture
 
-use cmp::{Eq, Ord};
 use f64;
 use num::NumCast;
 use num::strconv;
 use num;
-use ops;
 use option::{None, Option, Some};
 use to_str;
 use from_str;
 
+#[cfg(notest)] use cmp::{Eq, Ord};
+#[cfg(notest)] use ops;
+
 pub use f64::{add, sub, mul, div, rem, lt, le, eq, ne, ge, gt};
 pub use f64::logarithm;
 pub use f64::{acos, asin, atan2, cbrt, ceil, copysign, cosh, floor};

src/libcore/num/int-template.rs

@@ -10,7 +10,6 @@
 
 use T = self::inst::T;
 
-use cmp::{Eq, Ord};
 use to_str::ToStr;
 use from_str::FromStr;
 use num::{ToStrRadix, FromStrRadix};

src/libcore/num/uint-template.rs

@@ -11,7 +11,6 @@
 use T = self::inst::T;
 use T_SIGNED = self::inst::T_SIGNED;
 
-use cmp::{Eq, Ord};
 use to_str::ToStr;
 use from_str::FromStr;
 use num::{ToStrRadix, FromStrRadix};
@@ -20,6 +19,8 @@ use num;
 use option::{None, Option, Some};
 use prelude::*;
 
+#[cfg(notest)] use cmp::{Eq, Ord};
+
 pub use cmp::{min, max};
 
 pub const bits : uint = inst::bits;

src/libcore/num/uint-template/uint.rs

@@ -143,60 +143,61 @@ pub mod inst {
 
     #[test]
     fn test_next_power_of_two() {
-        assert (uint::next_power_of_two(0u) == 0u);
-        assert (uint::next_power_of_two(1u) == 1u);
-        assert (uint::next_power_of_two(2u) == 2u);
-        assert (uint::next_power_of_two(3u) == 4u);
-        assert (uint::next_power_of_two(4u) == 4u);
-        assert (uint::next_power_of_two(5u) == 8u);
-        assert (uint::next_power_of_two(6u) == 8u);
-        assert (uint::next_power_of_two(7u) == 8u);
-        assert (uint::next_power_of_two(8u) == 8u);
-        assert (uint::next_power_of_two(9u) == 16u);
-        assert (uint::next_power_of_two(10u) == 16u);
-        assert (uint::next_power_of_two(11u) == 16u);
-        assert (uint::next_power_of_two(12u) == 16u);
-        assert (uint::next_power_of_two(13u) == 16u);
-        assert (uint::next_power_of_two(14u) == 16u);
-        assert (uint::next_power_of_two(15u) == 16u);
-        assert (uint::next_power_of_two(16u) == 16u);
-        assert (uint::next_power_of_two(17u) == 32u);
-        assert (uint::next_power_of_two(18u) == 32u);
-        assert (uint::next_power_of_two(19u) == 32u);
-        assert (uint::next_power_of_two(20u) == 32u);
-        assert (uint::next_power_of_two(21u) == 32u);
-        assert (uint::next_power_of_two(22u) == 32u);
-        assert (uint::next_power_of_two(23u) == 32u);
-        assert (uint::next_power_of_two(24u) == 32u);
-        assert (uint::next_power_of_two(25u) == 32u);
-        assert (uint::next_power_of_two(26u) == 32u);
-        assert (uint::next_power_of_two(27u) == 32u);
-        assert (uint::next_power_of_two(28u) == 32u);
-        assert (uint::next_power_of_two(29u) == 32u);
-        assert (uint::next_power_of_two(30u) == 32u);
-        assert (uint::next_power_of_two(31u) == 32u);
-        assert (uint::next_power_of_two(32u) == 32u);
-        assert (uint::next_power_of_two(33u) == 64u);
-        assert (uint::next_power_of_two(34u) == 64u);
-        assert (uint::next_power_of_two(35u) == 64u);
-        assert (uint::next_power_of_two(36u) == 64u);
-        assert (uint::next_power_of_two(37u) == 64u);
-        assert (uint::next_power_of_two(38u) == 64u);
-        assert (uint::next_power_of_two(39u) == 64u);
+        assert (next_power_of_two(0u) == 0u);
+        assert (next_power_of_two(1u) == 1u);
+        assert (next_power_of_two(2u) == 2u);
+        assert (next_power_of_two(3u) == 4u);
+        assert (next_power_of_two(4u) == 4u);
+        assert (next_power_of_two(5u) == 8u);
+        assert (next_power_of_two(6u) == 8u);
+        assert (next_power_of_two(7u) == 8u);
+        assert (next_power_of_two(8u) == 8u);
+        assert (next_power_of_two(9u) == 16u);
+        assert (next_power_of_two(10u) == 16u);
+        assert (next_power_of_two(11u) == 16u);
+        assert (next_power_of_two(12u) == 16u);
+        assert (next_power_of_two(13u) == 16u);
+        assert (next_power_of_two(14u) == 16u);
+        assert (next_power_of_two(15u) == 16u);
+        assert (next_power_of_two(16u) == 16u);
+        assert (next_power_of_two(17u) == 32u);
+        assert (next_power_of_two(18u) == 32u);
+        assert (next_power_of_two(19u) == 32u);
+        assert (next_power_of_two(20u) == 32u);
+        assert (next_power_of_two(21u) == 32u);
+        assert (next_power_of_two(22u) == 32u);
+        assert (next_power_of_two(23u) == 32u);
+        assert (next_power_of_two(24u) == 32u);
+        assert (next_power_of_two(25u) == 32u);
+        assert (next_power_of_two(26u) == 32u);
+        assert (next_power_of_two(27u) == 32u);
+        assert (next_power_of_two(28u) == 32u);
+        assert (next_power_of_two(29u) == 32u);
+        assert (next_power_of_two(30u) == 32u);
+        assert (next_power_of_two(31u) == 32u);
+        assert (next_power_of_two(32u) == 32u);
+        assert (next_power_of_two(33u) == 64u);
+        assert (next_power_of_two(34u) == 64u);
+        assert (next_power_of_two(35u) == 64u);
+        assert (next_power_of_two(36u) == 64u);
+        assert (next_power_of_two(37u) == 64u);
+        assert (next_power_of_two(38u) == 64u);
+        assert (next_power_of_two(39u) == 64u);
     }
 
     #[test]
     fn test_overflows() {
+        use uint;
         assert (uint::max_value > 0u);
         assert (uint::min_value <= 0u);
         assert (uint::min_value + uint::max_value + 1u == 0u);
     }
 
     #[test]
     fn test_div() {
-        assert(uint::div_floor(3u, 4u) == 0u);
-        assert(uint::div_ceil(3u, 4u)  == 1u);
-        assert(uint::div_round(3u, 4u) == 1u);
+        assert(div_floor(3u, 4u) == 0u);
+        assert(div_ceil(3u, 4u)  == 1u);
+        assert(div_round(3u, 4u) == 1u);
     }
 
     #[test]

src/libcore/option.rs

@@ -46,6 +46,9 @@ use kinds::Copy;
 use util;
 use num::Zero;
 
+#[cfg(test)] use ptr;
+#[cfg(test)] use str;
+
 /// The option type
 #[deriving_eq]
 pub enum Option<T> {

src/libcore/owned.rs

@@ -10,7 +10,7 @@
 
 //! Operations on unique pointer types
 
-use cmp::{Eq, Ord};
+#[cfg(notest)] use cmp::{Eq, Ord};
 
 #[cfg(notest)]
 impl<T:Eq> Eq for ~T {

src/libcore/ptr.rs

@@ -11,12 +11,15 @@
 //! Unsafe pointer utility functions
 
 use cast;
-use cmp::{Eq, Ord};
 use libc;
 use libc::{c_void, size_t};
 use unstable::intrinsics::{memmove32,memmove64};
 use sys;
 
+#[cfg(test)] use vec;
+#[cfg(test)] use str;
+#[cfg(notest)] use cmp::{Eq, Ord};
+
 #[nolink]
 #[abi = "cdecl"]
 extern mod libc_ {
@@ -313,13 +316,13 @@ pub fn test() {
         let mut v0 = ~[32000u16, 32001u16, 32002u16];
         let mut v1 = ~[0u16, 0u16, 0u16];
 
-        ptr::copy_memory(ptr::mut_offset(vec::raw::to_mut_ptr(v1), 1u),
-                    ptr::offset(vec::raw::to_ptr(v0), 1u), 1u);
+        copy_memory(mut_offset(vec::raw::to_mut_ptr(v1), 1u),
+                    offset(vec::raw::to_ptr(v0), 1u), 1u);
         assert (v1[0] == 0u16 && v1[1] == 32001u16 && v1[2] == 0u16);
-        ptr::copy_memory(vec::raw::to_mut_ptr(v1),
-                    ptr::offset(vec::raw::to_ptr(v0), 2u), 1u);
+        copy_memory(vec::raw::to_mut_ptr(v1),
+                    offset(vec::raw::to_ptr(v0), 2u), 1u);
         assert (v1[0] == 32002u16 && v1[1] == 32001u16 && v1[2] == 0u16);
-        ptr::copy_memory(ptr::mut_offset(vec::raw::to_mut_ptr(v1), 2u),
+        copy_memory(mut_offset(vec::raw::to_mut_ptr(v1), 2u),
                     vec::raw::to_ptr(v0), 1u);
         assert (v1[0] == 32002u16 && v1[1] == 32001u16 && v1[2] == 32000u16);
     }
@@ -358,15 +361,15 @@ pub fn test_buf_len() {
 
 #[test]
 pub fn test_is_null() {
-   let p: *int = ptr::null();
+   let p: *int = null();
    assert p.is_null();
    assert !p.is_not_null();
 
-   let q = ptr::offset(p, 1u);
+   let q = offset(p, 1u);
    assert !q.is_null();
    assert q.is_not_null();
 
-   let mp: *mut int = ptr::mut_null();
+   let mp: *mut int = mut_null();
    assert mp.is_null();
    assert !mp.is_not_null();
 

src/libcore/repr.rs

@@ -32,6 +32,8 @@ use vec::UnboxedVecRepr;
 use vec::raw::{VecRepr, SliceRepr};
 use vec;
 
+#[cfg(test)] use io;
+
 pub use managed::raw::BoxRepr;
 
 /// Helpers
@@ -575,7 +577,7 @@ struct P {a: int, b: float}
 fn test_repr() {
 
     fn exact_test<T>(t: &T, e:&str) {
-        let s : &str = io::with_str_writer(|w| repr::write_repr(w, t));
+        let s : &str = io::with_str_writer(|w| write_repr(w, t));
         if s != e {
             error!("expected '%s', got '%s'",
                    e, s);

src/libcore/run.rs

@@ -451,7 +451,6 @@ pub fn waitpid(pid: pid_t) -> int {
 #[cfg(test)]
 mod tests {
     use debug;
-    use io::WriterUtil;
     use option::{None, Some};
     use os;
     use run::{readclose, writeclose};

src/libcore/str.rs

@@ -20,7 +20,7 @@
 use at_vec;
 use cast;
 use char;
-use cmp::{Eq, Ord, TotalOrd, Ordering, Less, Equal, Greater};
+use cmp::{TotalOrd, Ordering, Less, Equal, Greater};
 use libc;
 use option::{None, Option, Some};
 use ptr;
@@ -29,6 +29,8 @@ use u8;
 use uint;
 use vec;
 
+#[cfg(notest)] use cmp::{Eq, Ord};
+
 /*
 Section: Creating a string
 */